Cigarette gas lighter



FIG. 1 is a front right side perspective view of a cigarette gas lighter showing my new design;

FIG. 2 is a front elevational view thereof, the rear being a mirror image;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom view thereof. 

The ornamental design for a cigarette gas lighter, as shown and described. 